Ginger and Constipation: Speeding Up Digestion Naturally

The ginger stimulates intestinal peristalsis by activating 5-HT3 and 5-HT4 intestinal serotonin receptors, accelerating transit by 25-30% according to clinical studies. It is one of the few natural remedies with a directly documented motility mechanism.

How does ginger speed up transit?

Ginger acts on two levels on intestinal motility:

1. Prokinetics: stimulates serotonergic 5-HT4 receptors in the tract ginger gastroenteritis-intestinal → increased peristaltic contractions
2. Selective antispasmodic: relaxes the pyloric sphincter (between stomach and small intestine) → accelerated gastric emptying

A 2015 study (World Journal of Gastroenterology) measured a reduction in oro-cecal transit time of 25% in 24 volunteers after 1.2g of ginger extract vs. placebo.

Ginger vs. classic laxatives

Solution	Mechanism	Side effects
Ginger	Serotonergic prokinetics	Rare, light (bloating-reflux-nausea">ginger and reflux if overdose)
Senna / Bisacodyl	Colic stimulant	Cramps, long-term dependence
Lactulose / Macrogol	Osmotic	Bloating, gas
Metoclopramide	Dopaminergic + 5-HT4	Extrapyramidal (rare but serious)

Ginger is particularly suitable for mild to moderate functional constipation, sluggish colon and mild gastroparesis.

Ginger for post-operative constipation

A Cochrane review (2017) on the use of ginger in post-ginger and surgery abdominal confirms a reduction in postoperative paralytic ileus. Colorectal surgery teams in Southeast Asia commonly use ginger as a treatment adjuvant. sports recovery digestive.

Practical dosage

• Acute: 1-2g of fresh ginger benefits or 500 mg extract, on an empty stomach in the morning with a large glass of water
• Chronicle: 250-500 mg extract/day continuously (morning ritual)
• To associate: hydration (min. 1.5L/d), soluble fiber (psyllium), physical activity

INTI Drink is ideal on an empty stomach in the morning: ginger shot concentrate stimulates peristalsis, sugar free (1.19g/100ml) so as not to disturb the blood sugar morning. See also ginger and irritable colon for cases where constipation and diarrhea alternate.